baber/WOPTO huggingface dataset:
Patent KR-20070117919-A (KR)
Title: Priming roller cleaning unit and method, and substrate coating apparatus with the cleaner
Inventor: KWON SEONG
IPC: H01L21/304
Filed: 2006-06-09
Abstract: A substrate coating apparatus including a cleaning unit for cleaning a priming roller is provided to improve the detergence of a coating solution of a priming roller by cleaning the priming roller from which a coating solution is discharged preliminarily while using ultrasonic wave. A substrate is placed on a coating part(200). A preliminary discharge part(300) includes a cleaning unit. A nozzle part(100) injects a coating solution to the substrate. The cleaning unit includes a housing and an ultrasonic generating unit for irradiating ultrasonic wave to the inside of the housing.
Patent KR-20070121984-A (KR)
Title: Gps navigation
Inventor: JEONG KWON TEAK
IPC: H04W4/20
Filed: 2006-06-23
Abstract: A structure of a terminal for displaying a location on an LCD(Liquid Crystal Display) through communication with a cellular phone or a PDA(Personal Data Assistant) phone with a GPS(Global Positioning System) navigation system and a connection system therefor are provided to enable a user, especially professionals, to increase an income by saving much time required to find destination. A user calls the other party. If the other party permits the other party's location to be displayed on the LCD of a user's cellular phone during the call, the user presses a button of the cellular phone for location display. Information about the location and address of the other party and public transportation is recorded on the electronic map of the user's cellular phone. The user can find the other party by using the information displayed on the cellular phone if the other party's location is detected.
Patent KR-20080003111-A (KR)
Title: Method of fabricating organic thin film transistor
Inventor: KIM MIN JOO
IPC: H01L29/786
Filed: 2006-06-30
Abstract: A method for fabricating an organic TFT is provided to improve an adhesion characteristic between a substrate and a gate insulation layer by forming a gate insulation layer on the front surface of a substrate. An insulated substrate(51) is prepared in which a source electrode(53S) and a drain electrode(53D) are included. An organic semiconductor layer is formed on the insulated substrate. A laser treatment process is performed on the organic semiconductor layer to form an active layer(55P). A gate electrode is formed on the insulated substrate having the active layer by interposing a gate insulation layer. A passivation layer can be formed on the resultant structure, having a contact exposing a part of the gate electrode. A gate interconnection can be formed on the passivation layer, filling the contact and connected to the gate electrode.
Patent KR-20070096736-A (KR)
Title: An video encoding/decoding method and apparatus
Inventor: SONG BYUNG CHEOL
IPC: H04N19/593
Filed: 2006-07-03
Abstract: A method and an apparatus for encoding/decoding an image are provided to perform prediction encoding by using the correlation between a plurality of color component images, thereby improving the encoding efficiency of an image. An intra prediction is performed with respect to a pixel block having a predetermined size in an image having the first color component among images having at least two color components(410). The pixel block having the first color component is recovered(420). A pixel block of an image having remaining color components is predicted by using the pixel block of the image having the first color component(430). The color component includes a red, a green, and a blue color component.
Patent KR-20080003599-A (KR)
Title: Gentisate of pyrrolopyrimidinone derivative and process for preparing it
Inventor: KIM JAE SUN
IPC: C07D487/04
Filed: 2006-07-03
Abstract: A gentisate of pyrrolopyrimidinone derivative is provided to improve stability against long-term storage, light and heat, has properties suitable for preparing formulations and inhibit PDE-5(phosphodiesterase 5), so that it is useful for prevention and treatment of impotence, pulmonary arterial hypertension, chronic obstructive pulmonary disease, benign prostatic hypertrophy and lower urinary tract symptom. A gentisate of pyrrolopyrimidinone derivative represented by the formula(1) is prepared by solubilizing or suspending gentisic acid represented by the formula(3) in a solvent selected from water, acetone, methanol, ethanol, isopropanol and acetonitrile to prepare gentisic acid-containing solution, mixing the gentisic acid-containing solution with pyrrolopyrimidinone derivative represented by the formula(2), and stirring and reacting the mixture at -30 to 50 deg.C, and filtering, washing and drying the solid reaction product to prepare a crystalline acid addition salt.
Patent KR-20080008638-A (KR)
Title: Calling method during the navigation service and mobile terminal of that
Inventor: KIM HYONG WON
IPC: H04W4/02
Filed: 2006-07-20
Abstract: A method for providing a call service in the middle of a navigation service and a mobile terminal for the same are provided to enable a user to use a navigation service and a call connection service at the same time by supporting the navigation service through a display part and the call connection service through a speaker part in case a call is received while the navigation service is in use. A mobile terminal is comprised of a navigation part(110), an RF transceiver part(120), a control part(140), a speaker part, and a display part. The navigation part(110) supports a navigation service. The RF transceiver part(120) transmits and receives calls for call connections. If a call is transmitted or received while the navigation service is in use, the control part(140) executes a control operation so that the navigation service and the call connection respectively can be made through screen display and voice. The speaker part outputs a voice for the call connection. The display part outputs an image for the navigation service. Also the display part segments the navigation screen and displays a call connection screen.
Patent KR-20070121481-A (KR)
Title: Multistep diaphragm pump
Inventor: WANG MINGXIAN
IPC: F04B43/08
Filed: 2006-07-24
Abstract: A multi-step diaphragm pump is provided to obtain a high safety factor, anti-fatigue characteristics for a long time, and durability against high pressure, wherein normal operation of the pump is not influenced by damage of each of the diaphragms. A multi-step diaphragm pump includes a driving shaft(15) mounted with a plurality of dish type diaphragms(4) connected to each other continuously, and pistons(6) fixed to front parts of the dish type diaphragms. A hydraulic medium is filled between adjacent diaphragms. One of the pistons at the forefront position contacts liquid in a working chamber. Sealing rings(6) are mounted between the pistons and the working chamber.
Patent KR-20080010495-A (KR)
Title: Dual prism sheet and backlight assembly having the same
Inventor: KIM HYOUNG JOO
IPC: G02F1/1335
Filed: 2006-07-27
Abstract: A dual prism sheet and a backlight unit having the same are provided to guide an incident ray to be normal to the prism sheet by delivering a refracted beam along a slanted surface. A dual prism sheet includes a base film(110), upper prisms(120), and lower prisms(130). The upper prisms are formed on an upper surface of the base film. The lower prisms are formed on a lower surface of the base film. Cross-sections of the upper and lower prisms are isosceles triangles with the same vertex angles. A phase of the upper prism lags the phase of the lower prim by 0 to 0.5 times the pitch length of the prisms.
Patent KR-20070018686-A (KR)
IPC: B65G47/52
Filed: 2006-08-04
Abstract: 본 발명은 물품 주고받음 개소에서의 물품의 교환 또는 물품 수취 개소에서의 물품의 수취를 행하기 위한 구성의 소형화 및 간소화를 도모할 수 있는 물품 반송 장치를 제공한다. 복수개의 물품 탑재체(2)가, 수평 방향 또는 대략 수평 방향을 따라 순환 회동하는 무단(無端) 회동대(回動臺)(1)에, 그 길이 방향으로 간격을 두고 나란히 또한 무단 회동대(1)와 일체로 이동하도록 설치되고, 물품 탑재체(2)를 물품 탑재용 자세로 유지한 상태에서 반송용(搬送用) 위치와 이격(離隔) 위치로 이동 가능하게 무단 회동대에 대하여 지지하는 물품 탑재체 이동용 지지 수단과, 무단 회동대(1)의 회동 경로 중에서의 물품 주고받음 개소(3) 또는 물품 수취 개소(4)에 있어서, 물품 이송탑재 대상의 물품 탑재체(2)를 반송용 위치로부터 이격 위치로 이동시키고 또한 이격 위치로부터 반송용 위치로 이동시키도록, 물품 탑재체(2)를 안내하는 안내 수단(21)이 설치되어 있다. 
       
     물품 반송 장치, 무단 회동대, 안내 수단, 물품 탑재체
Patent KR-20080013539-A (KR)
Title: Apparatus for multipurpose illuminating
Inventor: WON YOU JOUNG
IPC: H05B37/00
Filed: 2006-08-09
Abstract: A multipurpose irradiation device is provided to reduce a manufacturing cost by using plural lamps having different characteristic in common in one lighting circuit. An igniter(10) is connected to a common power line at an input terminal, and is connected to a pulse coil(12) for inducing an initial lighting voltage of a lamp(1). A transformer(20) is connected to the common power line at a primary winding(21), and is adjacent to the pulse coil at a secondary winding(22). A condenser unit(30) is connected between the secondary winding(22) of the transformer and the lamp, and consists of plural condensers(31) having different capacitance. A selection switch(40) is connected between a rear end of the condenser unit or the lamp and the transformer, and has plural connection switches(41) for selectively connecting the condensers with the lamp. A main switch(50) is connected to the common power line.
Patent KR-20080016182-A (KR)
Title: Quckservice automatic fuzzysesteam
Inventor: BACK MAN CHUN
IPC: G06Q50/28
Filed: 2006-08-18
Abstract: A system and a method for automating quick delivery service business with a fuzzy system are provided to consider safety of a deliveryman preferentially, reduce unnecessary time and worker, and realize reliability by correctly and quickly processing the quick delivery service processes without error. An automatic reception system(30) of a call center(40) receives details automatically when the customer requests a quick delivery service through the Internet or a wired/mobile phone. A fuzzy system(80) transmits a received order to the mobile terminal(51) of the optimal deliveryman(50) by analyzing data stored in an information system(60), a GPS(Global Positioning System), a GIS(Geographic Information System), a navigation system, and an advancing direction setting system, and checking movement and a current state of the deliveryman in real-time. The fuzzy system transmits the optimal order among the new orders to the mobile terminal of the deliveryman again when the mobile terminal of the deliveryman performing the order transmits an order processing result to the call center.
Patent KR-20070038399-A (KR)
Inventor: KUDOU KAZUNARI
IPC: H01J11/22
Filed: 2006-08-22
Abstract: 패턴형상이 뛰어난 플랫 패널 디스플레이(FPD)부재의 제조방법 및 그 제조방법에 바람직하게 사용할 수 있는 전사필름을 제공하는 것. 
     본 발명의 FPD부재의 제조방법은, 기판상에 무기분체 및 알칼리 가용성 수지를 함유하는 비감광성층(A1)을 형성하는 공정, 상기 (A1)층상에, 무기분체, 알칼리 가용성 수지 및 감방사선성 성분을 함유하는 감광성층(B1)을 형성하는 공정, 상기 (B1)층을 노광처리해서 패턴의 잠상을 형성하는 공정, 현상처리에 의해 상기 (B1)층의 패턴을 형성하는 공정, 상기 (B1)층의 패턴을 통해, 현상처리에 의해 상기 (A1)층을 선택적으로 용해하고, 상기 (A1)층의 패턴을 형성하는 공정 및 얻어진 패턴을 소성처리하는 공정을 포함하고, 상기 (A1)층의 전체 광선투과율이 상기 (B1)층의 전체 광선투과율보다 큰 것을 특징으로 한다.
Patent KR-20080021180-A (KR)
Title: Semiconductor memory device minimizing skew
Inventor: KIM SUNG HOON
IPC: G11C7/10
Filed: 2006-08-28
Abstract: A semiconductor memory device capable of minimizing skew is provided to minimize skew between data, by changing transmission speed of data by changing the thickness of a global input output line. A semiconductor memory device comprises a plurality of memory cell array blocks(210_1,210_2,210_3). A global input output line(GIO) transmits data of the memory cell array blocks. An input output sense amplifier(250) senses and amplifies data transmitted through the global input output line. Width of the global input output line at the position connected to each memory cell array block depends on the distance from the sense amplifier.
Patent KR-20080019764-A (KR)
Title: Spools
Inventor: LEE KYUNG HO
IPC: B65H75/14
Filed: 2006-08-29
Abstract: A spool for multi-step winding is provided to reduce defects by preventing bending phenomenon in end line treatment of a steel cord, and to save manufacturing costs by reducing the number of clips for treating an end line of the steel cord. A spool for multi-step winding comprises a pair of main penetrating holes(31,32), fixing clips(34,35) and an assistant penetrating hole(33). The main penetrating holes opposite to each other are equipped in a circumference portion. The fixing clips opposite to each other are coupled to an outer surface of the circumference portion of each flange(30). The assistant penetrating hole is formed in the circumference portion of the flange between one side of the main penetrating hole and one side of the fixing clip.
Patent KR-20070031806-A (KR)
IPC: H01M10/40
Filed: 2006-09-14
Abstract: 본 발명은 양극, 음극, 전해액 및 분리막을 구비하는 리튬 이차 전지에 있어서, 상기 음극은 비표면적이 3m 2 /g 이하인 음극활물질을 포함하고, 상기 전해액은 전해액 100 중량부 대비 0.1 내지 6 중량부 범위의 프로판 설톤(PS) 계열 화합물을 포함하는 것이 특징인 리튬 이차 전지를 제공한다. 
     본 발명에 따른 리튬 이차 전지는 초기 충전시 음극 표면에 SEI 막을 형성하기 위해 필요로 하는 프로판 설톤 계열 화합물의 양적 증가로 인해 발생하는 전지의 제반 성능 저하를 해결할 뿐만 아니라 전지의 사이클 특성 및 고온 저장 특성을 향상시킬 수 있다. 
       
     비표면적, 음극활물질, 프로판 설톤, 용량, 사이클 특성
Patent KR-20070042860-A (KR)
Inventor: KIM JEONG SOON
IPC: G02B6/00
Filed: 2006-09-20
Abstract: 본 발명은 선광원 또는 점광원을 광원으로 사용하는 도광판의 바닥면에서 정반사하는 반사 패턴을 가지는 고휘도 도광판을 제공하기 위한 것으로서, 또한 같은 반사 방법의 도광판 바를 별도 사용하여 점광원을 균일한 면광원으로 변화 출사시켜 이를 광원으로 도광판에 입사하여, 더욱 균등한 고휘도 액정표시장치를 제공한다. 
       
     도광판, 정반사, 경사면, V형 돌출
Patent KR-20080026868-A (KR)
Title: Electonic apparatus for detecting underground facilities
Inventor: PARK SANG TAE
IPC: G01S3/02
Filed: 2006-09-21
Abstract: An electronic apparatus for detecting underground facilities is provided to entirely suffice a warning function, a detecting function, and an information function as three functions of underground facility management. An input and output control unit(11) originally performs a detection order. A central processing unit(12) controls an input and output order. A program storage unit(13) stores a program for executing the input and output order. A display unit(14) visually displays input and output. A P/S(Parallel/Serial) conversion circuit(9) of a peripheral device control unit(10) converts a parallel type data bit into a transmittable serial type data bit. A B/U(Bipolar/Unipolar) conversion circuit(7) of a signal converter(8) codes a signal suitable for data transmission. A frequency generator(6) generates a reference frequency of a frequency oscillator. A modulator(5) modulates a phase of a composite signal. An RL parallel resonance circuit is installed to improve voltage and transmission efficiency in a final stage. A filter circuit(15) filters a frequency component required in case of receiving. An amplifier(16) amplifies for complete demodulation of a receiving signal component. A demodulator(17) makes a base band signal through demodulation and rectification.
Patent KR-20080027561-A (KR)
Title: Detergent composition for cleaning clean room
Inventor: PARK DAE WOON
IPC: C11D1/00
Filed: 2006-09-25
Abstract: A detergent composition for cleaning a clean room is provided to have a fast drying rate, leave no residue behind, and exhibit excellent antistatic performance and detergency to organic/inorganic materials. A detergent composition for cleaning a clean room includes 0.01-0.5wt% of a non-ionic surfactant represented by the formula 1 of R1-C6H4-O-(C_2H_4O)n-H, 0.1-10wt% of an organic solvent represented by the formula 2 of R2-O-(C_kH_2kO)l-R3, 0.01-1.0wt% of a wetting agent represented by the formula 3 of R4-O-(C_kH_2kO)n-R5, 0.01-3wt% of an antistatic agent, and the balance of water. In the formula 1, R1 is a C8-16 alkyl group and n is an integer of 3-20. In the formula 2, R2 and R3 each independently are hydrogen or a C1-4 alkyl group, k is an integer of 2-3, and l is an integer of 1-2. In the formula 3, R4 and R5 independently are hydrogen or a C1-4 alkyl group, k is an integer of 2-3, n is an integer of 3-20, and both R4 and R5 are not hydrogen.
Patent KR-20080029177-A (KR)
Title: Method for preparing substrate having textured surface thereon by dry etching, substrate prepared thereby, and optoelectronic device using the same
Inventor: HONG YOUNG JUN
IPC: H01L33/20
Filed: 2006-09-28
Abstract: A method for manufacturing a substrate having a textured surface formed by a dry etching process, a substrate manufactured thereby, and an optoelectronic device using the same are provided to obtain a desired reflectance of the substrate by manufacturing easily various kinds of low reflective patterns. A layer including metal or metal oxide particles(3) and an organic polymer material(2) is formed on a substrate(1). The remaining part except for the metal or metal oxide particles of the layer is removed by performing a first dry-etching process(4). The metal or metal oxide particles is/are etched by a second dry-etch process(5) . A textured surface(6) having a shape of the metal or metal oxide particles and an arrayed shape of a three-dimensional network structure is formed on the surface of the substrate.
Patent KR-20070038012-A (KR)
Inventor: IWATA YUJI
IPC: G02F1/13
Filed: 2006-10-02
Abstract: 토출 헤드와 기판 사이에는 반사 미러가 설치되어 있다.  레이저 헤드로부터 출사된 레이저광은 반사 미러와 토출 헤드 사이에서 다중 반사된 후, 기판 표면의 조사 위치로 유도된다.  이것에 의해, 반사 미러에 대한 레이저광의 입사각은 작아지고, 조사 위치에서의 레이저광의 조사각도 작아진다. 
       
     액적 토출 헤드, 레이저 헤드, 반사 미러, 레이저광
Patent KR-20080034295-A (KR)
Title: Filter for plasma display panel and plasma display device
Inventor: TAKAHAMA YOSHITAKA
IPC: B32B15/08
Filed: 2006-10-16
Abstract: A filter for plasma display panel is provided to allow good and effective screening ability against neon lights without dyestuff with maintaining electron shielding capacity and near infrared ray screening ability to express high purity red color illumination. A filter for plasma display panel comprises: a transparent material(1); the first metal laminate(2a); the second metal laminate(2b); the third metal laminate(2c); the first niobium oxide laminate(3a); the second niobium oxide laminate(3b); and the third niobium oxide laminate(3c).
Patent KR-20080035115-A (KR)
Title: Apparatus and method for reconstructing image using inverse discrete wavelet transforming
Inventor: KIM SUNG OH
IPC: G06T1/00
Filed: 2006-10-18
Abstract: An apparatus and a method for reconstructing images using inverse discrete wavelet transformation are provided to carry out two-dimensional inverse discrete wavelet transformation right after inputting second frequency data without latency and to improve calculation volume and processing speed by using first and second inverse discrete wavelet transformation carrying parts. An apparatus for reconstructing images using inverse discrete wavelet transformation comprises a frequency data readout part(81), and first and second inverse discrete wavelet transformation carrying parts. The frequency data readout part reads out a plurality of second frequency data. The first inverse discrete wavelet transformation carrying part recovers the first frequency data by transforming the second frequency data to a first direction. The second inverse discrete wavelet transformation carrying part recovers the original pixel data by transforming the first frequency data to a second direction vertical to the first direction.
Patent KR-20080035137-A (KR)
Title: Apparatus and method for driving self-emission display panel
Inventor: MOON GWON JIN
IPC: G09G3/288
Filed: 2006-10-18
Abstract: An apparatus and a method for driving an emission display panel are provided to maintain power consumption constantly by reducing the number of cells illuminated at the same time in a sub-field using dithering. An apparatus for driving an emission display panel includes a sustain pulse controller(620), a sub-field controller(640), a sustain/scan driver(660), and an address electrode driver(650). The sustain pulse controller calculates the APC(Automatic Power Control) level of image data having an input gray scale and outputs sustain pulses corresponding to the calculated APC level. The sub-field controller generates sub-field data for displaying the input gray scale using dithering so as to reduce the number of cells illuminated at the same time in a sub-field. The sustain/scan driver drives the emission display panel by generating sustain/scan pulses from the outputted sustain pulses. The address electrode driver drives the emission display panel by generating address driving signals from the generated sub-field data.
Patent KR-20080036879-A (KR)
Title: The method and apparatus for transmitting data in environment coexisting signals of different system
Inventor: HWANG KEUN CHUL
IPC: H04B7/02
Filed: 2006-10-24
Abstract: A method and an apparatus for transmitting data in environments coexisting signals of different systems are provided to reduce useless resources when notification information is not found through a presence notification phase for the notification information. In a method for transmitting data in environments coexisting signals of different systems, a base station inspects whether or not terminals detected a notification indicator for informing the existence of primary users are existed(700). When the terminal detected that the notification indicator is found, a self-notification indicator is turned on during a notification period(710). By receiving notification information from the terminal, a driving channel is changed into a candidate channel(720).
Patent KR-20080037316-A (KR)
Title: Rear duct structure of dual type air condition system
Inventor: KIM MIN SOO
IPC: B60H1/00
Filed: 2006-10-25
Abstract: A rear duct structure of a dual type air conditioning system for a vehicle is provided to prevent an air discharge from a rear roof duct of the dual type air conditioning system and to prevent pressure-raising due to the stagnated cold wind or hot wind. A rear duct structure of a dual type air conditioning system for a vehicle comprises a main duct(30), a plurality of branch duct(41) communicated to the main duct, and a roof duct(40). The main duct extends to a ceiling of the vehicle and has an end connected to a rear evaporator unit(10) and a heat unit(20). The branch duct includes a vent grill portion(42) capable of opening and closing to control an air which is respectively branched to the front of the vehicle and then discharged to an indoor of the vehicle. The roof duct includes a bridge portion(43) communicating with the adjacent branch ducts. Each branch duct is provided with at least two vent grill portions.
Patent KR-20080037331-A (KR)
Title: Moblephone and apparatus for delivering advertisement and system for delivering advertisement
Inventor: KISHI TOSHIRO
IPC: G06F17/30
Filed: 2006-10-26
Abstract: A mobile phone, an advertisement delivery server and a terminal for an advertiser are provided to prevent the unbalance of supply and demand, and to lead customers to advertising shops by transmitting active advertisement transmission on the basis of marketing analysis. An advertisement delivery system comprises a mobile phone of a member(1), an advertisement transmission server(2), and the mobile phone of a shopkeeper(3). Characteristics and behaviors of each member about member registration(11), search/induction functions and vote/coupon functions are transmitted and received, and created as a database in detail. The mobile phone of the shopkeeper displays the result of the market analysis(6). The advertisement is created by four images and additional comments. An advertisement object is set by an advertisement registration function(30). In a shop search process(121), a search result which only corresponds with the advertisement object is displayed. And the result of accurate arrival(124) is obtained by induction of GPS(123).